added event thread executor timeFunction showConstructDestruct timeStamp

pvDataApp/miscTest/testThread.cpp

@@ -0,0 +1,115 @@
+/*
+ * testThread.cpp
+ *
+ *  Created on: 2010.11
+ *      Author: Marty Kraimer
+ */
+
+#include <cstddef>
+#include <cstdlib>
+#include <cstddef>
+#include <string>
+#include <cstdio>
+#include <list>
+
+#include <epicsAssert.h>
+
+#include "event.h"
+#include "thread.h"
+#include "executor.h"
+#include "showConstructDestruct.h"
+#include "timeFunction.h"
+
+using namespace epics::pvData;
+
+
+class Basic : public Command {
+public:
+    Basic(Executor *executor);
+    ~Basic();
+    void run();
+    virtual void command();
+private:
+    Executor *executor;
+    ExecutorNode *executorNode;
+    Event *wait;
+};
+
+Basic::Basic(Executor *executor)
+: executor(executor),
+  executorNode(executor->createNode(this)),
+  wait(new Event(eventEmpty))
+{
+}
+
+Basic::~Basic() {
+    delete wait;
+}
+
+void Basic::run()
+{
+    executor->execute(executorNode);
+    bool result = wait->wait();
+    if(result==false) printf("basic::run wait returned true\n");
+}
+
+void Basic::command()
+{
+    wait->signal();
+}
+
+
+static void testBasic(FILE *fd) {
+    Executor *executor = new Executor(String("basic"),middlePriority);
+    Basic *basic = new Basic(executor);
+    basic->run();
+    delete basic; 
+    String buf("");
+    Thread::showThreads(&buf);
+    fprintf(fd,"threads\n%s\n",buf.c_str());
+    executor->destroy();
+}
+
+class MyFunc : public TimeFunctionRequester {
+public:
+    MyFunc(Basic *basic)
+    : basic(basic)
+    {}
+    virtual void function()
+    {
+        basic->run();
+    }
+private:
+    Basic *basic;
+};
+
+static void testThreadContext(FILE *fd,FILE *auxFd) {
+    Executor *executor = new Executor(String("basic"),middlePriority);
+    Basic *basic = new Basic(executor);
+    MyFunc myFunc(basic);
+    TimeFunction timeFunction(&myFunc);
+    double perCall = timeFunction.timeCall();
+    perCall *= 1e6;
+    fprintf(auxFd,"time per call %f microseconds\n",perCall);
+    delete basic;
+    executor->destroy();
+}
+
+int main(int argc, char *argv[]) {
+     char *fileName = 0;
+    if(argc>1) fileName = argv[1];
+    FILE * fd = stdout;
+    if(fileName!=0 && fileName[0]!=0) {
+        fd = fopen(fileName,"w+");
+    }
+    char *auxFileName = 0;
+    if(argc>2) auxFileName = argv[2];
+    FILE *auxFd = stdout;
+    if(auxFileName!=0 && auxFileName[0]!=0) {
+        auxFd = fopen(auxFileName,"w+");
+    }
+    testBasic(fd);
+    testThreadContext(fd,auxFd);
+    getShowConstructDestruct()->constuctDestructTotals(fd);
+    return (0);
+}